196 citations · 1.1k across the 21 of their papers we have counts for
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Non-axisymmetric relativistic Bondi-Hoyle accretion onto a Kerr black hole
Jose A. Font, Jose M. Ibanez, Philippos Papadopoulos
In our program of studying numerically the so-called Bondi-Hoyle accretion in the fully relativistic regime, we present here first results concerning the evolution of matter accret…
General Relativistic Hydrodynamics with Special Relativistic Riemann Solvers
Jose A. Pons, Jose A. Font, Jose M. Ibanez +2
We present a general and practical procedure to solve the general relativistic hydrodynamic equations by using any of the special relativistic Riemann solvers recently developed fo…
Gravitational waves from galaxy clusters: a new observable effect
Vicent Quilis, Jose Ma. Ibanez, Diego Saez
A rich galaxy cluster showing strong resemblance with the observed ones is simulated. Cold dark matter spectrum, Gaussian statistics, flat universe, and two components -- baryonic…
A "horizon adapted" approach to the study of relativistic accretion flows onto rotating black holes
Jose A. Font, Jose M. Ibanez, Philippos Papadopoulos
We present a new geometrical approach to the study of accretion flows onto rotating (Kerr) black holes. Instead of Boyer-Lindquist coordinates, the standard choice in all existing…
Non-axisymmetric relativistic Bondi-Hoyle accretion onto a Schwarzschild black hole
Jose A. Font, Jose M. Ibanez
We present the results of an exhaustive numerical study of fully relativistic non-axisymmetric Bondi-Hoyle accretion onto a moving Schwarzschild black hole. We have solved the equa…
Legendre expansion of the neutrino-antineutrino annihilation kernel: Influence of high order terms
J. A. Pons, J. A. Miralles, J. M. Ibanez
We calculate the Legendre expansion of the rate of the process up to 3rd order extending previous results of other authors which only consider…